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1522 THIBODEAUX DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,458 sqftBuilt 1998

Property at a Glance

This home is estimated between $248,240 and $428,141, with a best estimate of $283,479. That places the property below the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112, in a neighborhood that declined 10.5% over the past year.

Estimated Value Range

$248,240 $428,141
Best Estimate
$283,479
WCAD Value
$296,391
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R630597G - Remington Heights Ph 1 Sec A, B, this home's estimated market value is between $248,240 and $428,141. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1524 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,613 sqft Built 1998
Raw Value $305,171
Adjusted Value $271,462

Adjusted -$33,709 for 155 sqft less living space. Net adjustment: -$33,709.

1520 THIBODEAUX DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,008 sqft Built 1997
Raw Value $330,332
Adjusted Value $428,141

Adjusted +$97,865 for 450 sqft more living space and -$56 for being older. Net adjustment: +$97,809.

1518 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,432 sqft Built 1997
Raw Value $299,510
Adjusted Value $305,108

Adjusted +$5,654 for 26 sqft more living space and -$56 for being older. Net adjustment: +$5,598.

1526 THIBODEAUX DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,843 sqft Built 1999
Raw Value $331,913
Adjusted Value $248,240

Adjusted -$83,729 for 385 sqft less living space and +$56 for being newer. Net adjustment: -$83,673.

1519 THIBODEAUX DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,596 sqft Built 1998
Raw Value $313,491
Adjusted Value $283,479

Adjusted -$30,012 for 138 sqft less living space. Net adjustment: -$30,012.

The Neighborhood

This home is valued 5.0% below the R630597G - Remington Heights Ph 1 Sec A, B median of $312,112. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.5% over the past year.

R630597G - Remington Heights Ph 1 Sec A, B

typical
191 Properties
$312,112 Median Value
-10.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$296,391
Median
$312,112

This home is -5.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,333 across all districts. With a homestead exemption claimed, that drops to $4,028 — saving $1,305 per year. That's $336 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,647
Round RockCity0.3720%$1,103
Williamson CountyCounty0.3694%$1,095
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,333

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $283,479 would pay approximately $1,769 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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